Cyber warfare

Iranian Charming Kitten APT targets various entities in Brazil, Israel, and the U.A.E. using a new backdoor

Iran-linked APT group Charming Kitten used a previously undocumented backdoor named Sponsor in attacks against entities in Brazil, Israel, and the U.A.E.…

8 months ago

North Korea-linked threat actors target cybersecurity experts with a zero-day

North Korea-linked threat actors associated with North Korea exploited a zero-day flaw in attacks against cybersecurity experts. North Korea-linked threat…

8 months ago

Chinese cyberspies obtained Microsoft signing key from Windows crash dump due to a mistake

Microsoft revealed that the Chinese group Storm-0558 stole a signing key used to breach government email accounts from a Windows…

9 months ago

Russia-linked hackers target Ukrainian military with Infamous Chisel Android malware

Russia-linked threat actors have been targeting Android devices of the Ukrainian military with a new malware dubbed Infamous Chisel. GCHQ’s…

9 months ago

Poland’s authorities investigate a hacking attack on country’s railways

The Polish domestic security agency is investigating a hacking attack on the national railways, Polish media report. Poland's Internal Security…

9 months ago

Lazarus APT exploits Zoho ManageEngine flaw to target an Internet backbone infrastructure provider

The North Korea-linked Lazarus group exploits a critical flaw in Zoho ManageEngine ServiceDesk Plus to deliver the QuiteRAT malware. The…

9 months ago

FBI identifies wallets holding cryptocurrency funds stolen by North Korea

The U.S. FBI warned that North Korea-linked threat actors may attempt to cash out stolen cryptocurrency worth more than $40…

9 months ago

Charming Kitten APT is targeting Iranian dissidents in Germany

Germany’s Federal Office for the Protection of the Constitution (BfV) warns that the Charming Kitten APT group targeted Iranian dissidents…

9 months ago

The number of ransomware attacks targeting Finland increased fourfold since it started the process to join NATO

Senior official reports a quadruple increase in ransomware attacks against Finland since it started the process to join NATO. The…

10 months ago

Russian APT29 conducts phishing attacks through Microsoft Teams

Russia-linked APT29 group targeted dozens of organizations and government agencies worldwide with Microsoft Teams phishing attacks. Microsoft Threat Intelligence reported…

10 months ago

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